baber/WOPTO huggingface dataset:
Patent JP-2004030234-A (JP)
Title: Information management system
Inventor: ITO KENTARO
IPC: G06Q30/04
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management system in which information on literary works, etc. owned by an individual or a group can effectively be utilized.  <P>SOLUTION: In the information management system 1 in which a management system 3 for managing the information owned by a registrant commissioned by the registrant is connected with unspecified many user-side terminal devices 5 through a communication network 12 to transmit and receive the information between these management system 3 and the user-side terminal devices 5, the management system 3 is provided with: a transmission and reception means 14 for transmitting and receiving a digital signal according to access from the user-side terminal devices 5; a database 11 for accumulating registered information which comes to be managed by commission by the registrant in the form of the digital signal; a disclosure requirement setting means 15 for setting disclosure requirements required for disclosing the registered information about each registered information; and a disclosure requirement determination means 16 which permits transmission of only registered information meeting the disclosure requirements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027688-A (JP)
Title: Manhole frame removal method in carrying out pavement overlay construction method
Inventor: ARAKI KOICHI
IPC: E01C23/09
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the removal of a manhole frame is a bottleneck in carrying out an overlay construction method of forming a new pavement layer on the upper face of an existing pavement layer, which is effective as a pavement repair means, while the removal of the manhole frame is required to carry out the overlay construction method on the pavement layer with the manhole frame installed, and the removal work of the manhole frame takes plenty of time and requires an exclusive tool.  <P>SOLUTION: In carrying out the pavement overlay construction method of forming the new pavement layer on the existing pavement layer with the manhole frame embedded, a wide cylindrical ditch whose inner edge abuts on the outer edge of the manhole frame is vertically excavated until reaching the upper face of a manhole base wall, and a tool for pulling up is locked to the manhole frame from the outside, using the wide cylindrical ditch formed at the outer edge of the manhole frame, to pull up the manhole frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038224-A (JP)
Title: Recording device and recording system and its circulating means
Inventor: KANEKO TAKUMI
IPC: G06Q50/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device, a recording system, and its circulating means for enabling the user and the manufacturer of a printer, and an information provider being a third person to obtain benefits, and for preventing the occurrence of uncomfortable situation that "recorded contents coexist" for the user.  <P>SOLUTION: In this recording device, recording system, and circulating means in which not only the user and the manufacturer of the recording device but also an information provider being a third person exist and the information of the information provider coexist in output contents intended by the user, the information contents of the information provider are discolored or faded after the lapse of a fixed period or after the addition of physical stimulus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034046-A (JP)
Title: Apparatus for supplying metallic material and apparatus for supplying molten metal
Inventor: HIRAHARA AKIRA
IPC: B22D39/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for supplying metallic material with which the necessary amount of granular metallic material at each one casting can accurately be weighed.  <P>SOLUTION: In the apparatus for supplying the metallic material with which the necessary granular or powdery metallic material at each one time to a casting apparatus is weighed and supplied, this supplying apparatus is provided with a cylinder 71 for supplying the granular or powdery metallic material M having the opening hole part 71b at the tip end part, and a screw 74 inserted into the cylinder 71, feeding out the metallic material M deciding the amount according to number of rotations toward the opening part 71b, and dropped from the opening part 71b, and in the opening part 71b of the cylinder 71, a projecting parts 100 for fixing the state of crush-down of the metallic material M from the opening part 71b are arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039751-A (JP)
Title: Photovoltaic element
Inventor: OKUMURA KENICHI
IPC: H01L31/04
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic element which has improved energy conversion efficiency by reducing re-coupling loss at the cutting surface, namely at the side surface.  <P>SOLUTION: The photovoltaic element with an electrode on the rear side comprises a semiconductor substrate 10, a p<SP>+</SP>-type semiconductor layer 14 and a n<SP>+</SP>-type semiconductor layer 12 which are formed on the rear surface of the semiconductor substrate and has carrier concentration thicker than that of the semiconductor substrate, and a positive electrodes 24 and a negative electrode 22 respectively connected to the p<SP>+</SP>-type semiconductor 14 and the n<SP>+</SP>-type semiconductor layer 12. Metal films 52 and 54 are formed as the Schottky barrier on the side surface of the semiconductor substrate 10 to prevent movement of electrons or holes to the side surface, namely the cutting surface. Moreover, the rear/front surface electrode type may be substituted for the rear surface electrode type.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040879-A (JP)
Title: Fitting structure of electric connection box
Inventor: YAMAGUCHI JUN
IPC: H02G3/08
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure that stably and surely fixedly fits an electric connection box to a battery housing box.  <P>SOLUTION: A pair of guide members 13 are protruded from a peripheral wall 12 of a battery housing box 11. A fitting part 22 of an electric connection box 21 is provided with a pair of guides 23 which can slide down from above along the guide member 13 for engagement. A locking piece 14 is provided to the upper end which can secure one end of a presser stay 16 for fixing a battery. The upper part of the locking piece 14 is elastic in both inward and outward directions with the lower part as a support point. A lock means 30 is provided which engages, in concave-convex manner, with a surface facing the fitting part 22 of the electric connection box 21. The presser stay 16 is fixed between the upper end of the locking piece 14 and the upper end of the peripheral wall 12 on the opposite surface side, to surely regulate position of the locking piece 14 in a locked state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038496-A (JP)
Title: Xml document preparing system
Inventor: MASUI SHOJI
IPC: G06F17/21
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an extensible makeup language (XML) document without being conscious of a tag and a tag attribute.  <P>SOLUTION: An XML document preparing device for preparing the XML document has the tag and the tag attribute of the XML, structure identification and an attribute kind corresponding to the tag and the tag attribute respectively, and a document type definition (DTD) converting part for converting the tag and the tag attribute. By preparing a folder indicated by a tree structure for storing the XML document, a cover, a chapter/clause, sentences, a picture, a table, double-sided paper or the like of management information, defining the structure identification and the attribute kind in the folder, converting the structure identification and the attribute kind defined in the folder into the tag and the tag attribute of the XML document, and combining the chapter/clause, the sentence, the picture, with the sentence, the picture, and the table which are inputted by folder of the table, the XML document is prepared.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003064089-A (JP)
Title: Method for producing yellow bis[3-(trialkoxysilyl) alkyl]polysulfane
Inventor: KRAFCZYK ROLAND
IPC: C07F7/18
Filed: 2002-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a yellow bis[3-(trialkoxysilyl) alkyl]polysulfane enabling the additional use of chlorosilane to be omitted. SOLUTION: The yellow bis[3-(trialkoxysilyl)alkyl]polysulfane with an iodine color number of <=10 mg/100 mL iodine is obtained by adding an organoc acid to a neutral chloroalkyl trialkoxysilane followed by reacting it in an alcohol with sodium polysulfide (NPS) or sodium sulfide (Na2 S) and sulfur, or reacting with NPS and Na2 S.
Patent JP-2004038793-A (JP)
Title: System and method for providing information on transportation operating condition
Inventor: NONOGUCHI AKINORI
IPC: H04Q9/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for providing information on transportation operating condition allowing a user to acquire pieces of operating condition information of a plurality of vehicles in transportation on a real time basis.  <P>SOLUTION: This system providing information on transportation operating condition generates information on detected operating condition by detecting operating conditions of the plurality of vehicles in the transportation, stores composition of prestored operation schedule information and the detected operating condition information as the operating condition information in an information storing device 101-3, retrieves and reads the operating condition information from the information storing device 101-3 on the basis of a request from a portable communication terminal device 103 or a personal computer 104, and notifies it to a notification destination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034636-A (JP)
Title: Image formation apparatus
Inventor: OTANI MASAKI
IPC: B41J5/30
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To contrive a high image quality by suppressing degradation of pictures which is conventionally brought about when an underlayer paper appears along an outline at a border of a letter and a background in the case where a black letter is overlapped with the background (BOP).  <P>SOLUTION: A pure black is used for drawing a character part with no background as illustrated. A drawing process of the same condition is carried out to the background and the letter to be overlapped with the background for a BOP region part, and a process black is used. The BOP region is trapped. A CMY dither common to various PDLs is applied to a CMY intermediate code after color matching for the region, and data formed in one bit is developed to a CMY plane. Then, under color removal/black generation (removing an equivalent quantity CMY which composes K and generating K) is carried out. At this time, mask values for tailoring data are used for CMY and K, respectively. When printing is carried out by drawing data acquired by synthesizing each CMYK plane obtained by the process to the background and the letter, K of the letter overrides on CMY of the background, so that an image quality degradation can be suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045049-A (JP)
Title: Voltage detection device and voltage detection method
Inventor: YOKOZAWA YOSHIHIRO
IPC: G01R19/165
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable it to confirm easily and surely whether an object of voltage detection is not supplied with power.  <P>SOLUTION: When a metal foil 15b is opened, a phosphor 15c can be inspected visually from outside, and it indicates that a power feed cable 5 is carrying current. On the other hand, whent the metal foil 15b is closed, and it indicates that the power feed cable 5 is not carrying a current by making the phosphor 15c impossible to be 15c inspected visually from the outside. In this way it can be surely confirmed whether the power feed cable 5 is not supplied with power by only inspecting visually the state of the voltage detection device 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055632-A (JP)
Title: Semiconductor light-emitting device
Inventor: OSHIO HIROAKI
IPC: H01L23/31
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device ensuring high luminance even in short wavelengths while exhibiting high light extraction efficiency and proper productivity.  <P>SOLUTION: The semiconductor light-emitting device comprises a mounting member (105), a semiconductor light-emitting element (102) mounted on the mounting member and having an emission layer (124), and a resin layer (200) formed on the mounting member around the semiconductor light-emitting element while containing filler reflecting light which is emitted from the emission layer and substantially does not cover the emission layer on the side face of the semiconductor light-emitting element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001062-A (JP)
Title: Part supply device
Inventor: MIZUTANI HIROYUKI
IPC: B65G47/06
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device having a simple and economical structure capable of protecting a worker from being injured when the worker moves into a working area and the body touches a part supply rod.  <P>SOLUTION: The part supply device 100 is equipped with a center rod 9 and a cylinder rod 11 and a pressure release pass 14 for releasing pressure between the outer circumference of the center rod 9 and the inner circumference of the cylinder rod 11. The center rod 9 and the cylinder rod 11 receive fluid pressures and usually move forward and backward together, and when they move forward, the edge 9a of the center rod 9 is engaged with a part 40 and supplied to a welding point 203, and if the edge 9a collides with an obstacle, the pass 14 is opened by separating the center rod 9 and the cylinder rod 11 alternately, and the fluid pressures of the center rod 9 and the cylinder rod 11 for moving forward is reduced by the pass 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023993-A (JP)
Title: Electric power converter
Inventor: FUJIOKA KAZUMICHI
IPC: H01M10/44
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To convert varying power generation or regenerative voltage of wind force, solar, wave force, brake, etc. into alternating current for sales to utilities or direct current through a bridge type switching circuit which efficiently absorbs (charges) using a split capacitor (or a battery).  <P>SOLUTION: An electric power converter with light weight and high efficiently capable of delivering commercial voltage for sales to utilities or boosted DC voltage is obtained by parallel charging a power generation of varying low voltage or regenerative voltage to a split capacitor circuit, boosting them by electric power conversion circuit of a bridge type switching which discharges in series, switching the number of stages of a parallel capacitor, a series capacitor to dynamic.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051419-A (JP)
Title: Method of manufacturing titanium diboride
Inventor: NISHIYAMA KATSUHIRO
IPC: C09C1/36
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method of manufacturing titanium diboride used as a hard coating film forming material capable of forming a hard coating film to orient respective particles into plate-like form by being applied, and having excellent coating film forming ability.  <P>SOLUTION: The method of manufacturing titanium diboride is constituted of: a mixing process for blending titania powder recovered from a titanium-containing coating material, B<SB>2</SB>O<SB>3</SB>powder, Mg powder, and MgO powder as a negative catalyst in a prescribed blending ratio and mixing by a ball mill or the like; a reaction and purification process for heating the mixture mixed in the mixing process to 525-1,000°C to react in a reaction apparatus and purifying the reaction purifying material; an MgB<SB>2</SB>and the like removing process for removing MgB<SB>2</SB>, MgB<SB>4,</SB>and MgB<SB>6</SB>which are impurities in the reaction purifying product by boiling the reaction purifying product with a nitric acid aqueous solution; an MgO removing process for removing MgO which is impurity by boiling the reaction purifying product or the product obtained through the MgB2 and the like removing process with an ammonium chloride aqueous solution; and a post-treating process for obtaining hexagonal thin plate-like single crystalline titanium diboride by cleaning with an ethyl alcohol aqueous solution after the MgO removing process and drying.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003059269-A (JP)
Title: Device, circuit and method for dual voltage generation using single charge pump
Inventor: JANG SEONG-JIN
IPC: G11C11/408
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide devices, circuits and methods for dual voltage generation using single charge pump. SOLUTION: When dual voltage exist for two different constitution elements of a device, dual voltage are same or different. An oscillator generates an oscillating signal, and a charge pump generates pumping voltage at a pumping node responding to the oscillating signal. A first switching circuit is connected to the pumping node, and outputs first voltage to a first constitution element from pumping voltage. A second switching circuit is connected to the pumping node, and outputs second voltage to a second constitution element from pumping voltage. The first and the second output voltage are selectively sense. The oscillator may be triggered, the first and the second switching circuits can control the first and the second voltage as necessary to keep them at the prescribed value and/or the prescribed range.
Patent JP-2004050674-A (JP)
Title: Ink jet printer
Inventor: MURATA OSAMU
IPC: B41J2/185
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent jetting failures of nozzles by preventing suction of ink into nozzles.  <P>SOLUTION: The ink jet printer has a cap member fitted onto a recording head to cover jet openings of nozzles which jet ink at the time of an ink suction work, an atmosphere communication means for making the atmosphere communicate with the interior of the cap member after the ink suction work, and a blade for wiping an entire face where jet openings of the recording head are formed. The ink jet printer is equipped with a back pressure control means for controlling an ink back pressure. The back pressure control means controls the ink back pressure to prohibit a reverse flow of ink into the jet openings since before the communication of the atmosphere with the interior of the cap member is started until wiping of the entire face of the recording head is completed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056654-A (JP)
Title: Digital broadcasting receiver made to deal with card tuner
Inventor: KAJIWARA YOSHIMASA
IPC: H04N5/44
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To make flexibly changeable an UI (user interface) at the time of changing programming and function, etc. and to further enable provision in a form fusing UIs of all receivable broadcast by reducing UI data to be stored.  <P>SOLUTION: A card tuner connection detection section 4 performs detection processing of an insertion state of a card tuner 11. A system control section 1 judges whether or not the card tuner 11 is inserted into a card tuner interface section 3, when insertion of the card tuner 11 is detected, acquires the UI data and UI setting data from a memory of the card tuner 11, stores them in a data recording section 2 and terminates UI update processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064146-A (JP)
Title: Light guide body, line illumination apparatus, and image input apparatus
Inventor: MORINO TSUYOSHI
IPC: G03B27/54
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide body for suppressing the power consumption of a light source, efficiently emitting light generated from the light source to an illumination area, and the downsizing and the manufacturing cost of which can be reduced, and to provide a line illumination apparatus and an image input apparatus.  <P>SOLUTION: The line illumination apparatus 100 is provided with the light guide body 10, and a light source module 1 wherein a light source is provided on a board 2, the light guide body 10 is provided with a board 15 on which the light source can be mounted, and a rod part 11 on the end face of which the board 15 is provided, and the rod part 11 includes: a light emission face 14 placed along its length direction; a scattering mark 12 for scattering light propagated in the rod part 11 in a direction nearly perpendicular to the length direction; a reflection curved face 13 to reflect the light scattered by the scattering mark 12 in the rod part 11 and guiding the reflected light to the light emission face 14; light source mounts 16a, 16b to fix the light source; a light source accommodation recessed part 18 to accommodate the light source; and a leaked light preventing section 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064148-A (JP)
Title: Optical-time division multiple signal channel identifying method and its apparatus
Inventor: SHAKE IPPEI
IPC: H04B10/29
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily identify a channel by uniquely determining the relation of individual separate port numbers of an optical-time division separator with channel numbers.  <P>SOLUTION: The apparatus comprises an optical-time division separator 101 for separating optical-time division multiple signals into N channels to output them respectively to N separate ports, a channel identifier 102 connected to the N separate ports for identifying the channel number of one channel among the N channels, a channel switch 103 for uniquely switching the N channels to ports having output port numbers coincident with the channel numbers in correspondence to the identified one channel number, and a data output unit 104 having N output ports for outputting the N channels switched by the switch 103 from the output ports having output port numbers coincident with the channel numbers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030543-A (JP)
Title: Whisker relay sensor using permanent magnet
Inventor: MASUNO TOSHIO
IPC: G08B13/02
Filed: 2002-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a whisker relay sensor which makes power consumption into zero, does not require wiring and prolongs a service life of a dry cell so as to be easily installed anywhere such as outdoors or indoors.  <P>SOLUTION: The whisker relay sensor utilizes two permanent magnets and the principles of the lever, mounts whiskers, sticks or threads on the top of the lever and operates acoustics, radio and a motive force by operating an electric contact with the whiskers or the like as a sensor. The whisker relay sensor is mounted on various components to be used as a sensor. For example, it is available as an appliance for excluding and catching birds, dogs, cats, monkeys, wild boars, bears and the like (1), an appliance for exterminating and catching harmful insects such as cockroaches (2), an appliance for catching weasels and super mice (3), a sensor for windows, doors, music boxes, burglars and article steals (4), and an anti-thief spider's thread sensor available at any places and simultaneously at a plurality of spots (5).  <P>COPYRIGHT: (C)2004,JPO